8756377380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:811

約数の個数: 288

約数和(自身を含む): 28795253760

約数和(自身を除く): 20038876380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 41, 45, 46, 60, 69, 79, 82, 90, 92, 115, 123, 138, 158, 164, 180, 205, 207, 230, 237, 246, 276, 316, 345, 369, 395, 410, 414, 460, 474, 492, 615, 653, 690, 711, 738, 790, 820, 828, 943, 948, 1035, 1185, 1230, 1306, 1380, 1422, 1476, 1580, 1817, 1845, 1886, 1959, 2070, 2370, 2460, 2612, 2829, 2844, 3239, 3265, 3555, 3634, 3690, 3772, 3918, 4140, 4715, 4740, 5451, 5658, 5877, 6478, 6530, 7110, 7268, 7380, 7836, 8487, 9085, 9430, 9717, 9795, 10902, 11316, 11754, 12956, 13060, 14145, 14220, 15019, 16195, 16353, 16974, 18170, 18860, 19434, 19590, 21804, 23508, 26773, 27255, 28290, 29151, 29385, 30038, 32390, 32706, 33948, 36340, 38868, 39180, 42435, 45057, 48585, 51587, 53546, 54510, 56580, 58302, 58770, 60076, 64780, 65412, 74497, 75095, 80319, 81765, 84870, 90114, 97170, 103174, 107092, 109020, 116604, 117540, 133865, 135171, 145755, 148994, 150190, 154761, 160638, 163530, 169740, 180228, 194340, 206348, 223491, 225285, 240957, 257935, 267730, 270342, 291510, 297988, 300380, 309522, 321276, 327060, 372485, 401595, 446982, 450570, 464283, 481914, 515870, 535460, 540684, 583020, 615779, 619044, 670473, 675855, 744970, 773805, 803190, 893964, 901140, 928566, 963828, 1031740, 1117455, 1186501, 1204785, 1231558, 1340946, 1351710, 1489940, 1547610, 1606380, 1847337, 1857132, 2115067, 2234910, 2321415, 2373002, 2409570, 2463116, 2681892, 2703420, 3078895, 3095220, 3352365, 3559503, 3694674, 4230134, 4469820, 4642830, 4746004, 4819140, 5542011, 5932505, 6157790, 6345201, 6704730, 7119006, 7389348, 8460268, 9236685, 9285660, 10575335, 10678509, 11084022, 11865010, 12315580, 12690402, 13409460, 14238012, 17797515, 18473370, 19035603, 21150670, 21357018, 22168044, 23730020, 25380804, 27710055, 31726005, 35595030, 36946740, 38071206, 42301340, 42714036, 48646541, 53392545, 55420110, 63452010, 71190060, 76142412, 95178015, 97293082, 106785090, 110840220, 126904020, 145939623, 190356030, 194586164, 213570180, 243232705, 291879246, 380712060, 437818869, 486465410, 583758492, 729698115, 875637738, 972930820, 1459396230, 1751275476, 2189094345, 2918792460, 4378188690, 8756377380]

約数ペア:

[(1, 8756377380), (2, 4378188690), (3, 2918792460), (4, 2189094345), (5, 1751275476), (6, 1459396230), (9, 972930820), (10, 875637738), (12, 729698115), (15, 583758492), (18, 486465410), (20, 437818869), (23, 380712060), (30, 291879246), (36, 243232705), (41, 213570180), (45, 194586164), (46, 190356030), (60, 145939623), (69, 126904020), (79, 110840220), (82, 106785090), (90, 97293082), (92, 95178015), (115, 76142412), (123, 71190060), (138, 63452010), (158, 55420110), (164, 53392545), (180, 48646541), (205, 42714036), (207, 42301340), (230, 38071206), (237, 36946740), (246, 35595030), (276, 31726005), (316, 27710055), (345, 25380804), (369, 23730020), (395, 22168044), (410, 21357018), (414, 21150670), (460, 19035603), (474, 18473370), (492, 17797515), (615, 14238012), (653, 13409460), (690, 12690402), (711, 12315580), (738, 11865010), (790, 11084022), (820, 10678509), (828, 10575335), (943, 9285660), (948, 9236685), (1035, 8460268), (1185, 7389348), (1230, 7119006), (1306, 6704730), (1380, 6345201), (1422, 6157790), (1476, 5932505), (1580, 5542011), (1817, 4819140), (1845, 4746004), (1886, 4642830), (1959, 4469820), (2070, 4230134), (2370, 3694674), (2460, 3559503), (2612, 3352365), (2829, 3095220), (2844, 3078895), (3239, 2703420), (3265, 2681892), (3555, 2463116), (3634, 2409570), (3690, 2373002), (3772, 2321415), (3918, 2234910), (4140, 2115067), (4715, 1857132), (4740, 1847337), (5451, 1606380), (5658, 1547610), (5877, 1489940), (6478, 1351710), (6530, 1340946), (7110, 1231558), (7268, 1204785), (7380, 1186501), (7836, 1117455), (8487, 1031740), (9085, 963828), (9430, 928566), (9717, 901140), (9795, 893964), (10902, 803190), (11316, 773805), (11754, 744970), (12956, 675855), (13060, 670473), (14145, 619044), (14220, 615779), (15019, 583020), (16195, 540684), (16353, 535460), (16974, 515870), (18170, 481914), (18860, 464283), (19434, 450570), (19590, 446982), (21804, 401595), (23508, 372485), (26773, 327060), (27255, 321276), (28290, 309522), (29151, 300380), (29385, 297988), (30038, 291510), (32390, 270342), (32706, 267730), (33948, 257935), (36340, 240957), (38868, 225285), (39180, 223491), (42435, 206348), (45057, 194340), (48585, 180228), (51587, 169740), (53546, 163530), (54510, 160638), (56580, 154761), (58302, 150190), (58770, 148994), (60076, 145755), (64780, 135171), (65412, 133865), (74497, 117540), (75095, 116604), (80319, 109020), (81765, 107092), (84870, 103174), (90114, 97170)]